FE-0420-CW | #4-20 PEM 自鎖螺柱 | 鋼 (100 顆/包)

Installed a dozen into a thin sheet-metal bracket and they seated flush without any deformation—the self-clinching action is exactly what I needed. Pack of 100 is plenty for a few projects, and the steel feels sturdy enough for repeated assembly.

Fastened a loose panel on a metal shelf in about five minutes—the #4-20 thread grabbed perfectly, so I didn’t have to hold a nut on the backside. These studs feel solid, and the self-clinching design saved me from drilling undersized holes. Exactly what I needed for quick assembly work.

I had a small batch of brackets that needed permanent threaded attachment points, and these #4-20 studs pressed in with a clean, solid feel. The steel construction gave me confidence they’d hold up under repeated use. Just what I needed for general assembly work.